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Products that do what Daily Jailbreak – Prompt Engineer's Wordle does

I created a daily challenge for Prompt Engineers to build the shortest prompt to break a system prompt. You are provided the system prompt and a forbidden method the LLM was told not to invoke. Your task is to trick the model into calling the function. Shortest successful attempts will show up in the leaderboard. Give it a shot! You never know what could break an LLM.

  1. 1

    Wordle for AI Prompts

    2025

  2. 2IM
  3. 3QY

    A new Wordle-like game, where guesses are ranked by how close letters are on a QWERTY keyboard. Try it out and let me know what you think!

    2024 · qwertle.friedman.in

  4. 4
    Codele140

    If LeetCode and Wordle had a kid

    2025

  5. 5

    Prompt Engineering As a Sport

    28d ago · jugalmistry.com

  6. 6

    A wordle-inspired prompt guessing game with DALL·E images

    2022

  7. 7FP

    We've built an open-source tool to stress test AI agents by simulating prompt injection attacks. We’ve implemented one powerful attack strategy based on the paper [AdvPrefix: An Objective for Nuanced LLM Jailbreaks](https://arxiv.org/abs/2412.10321). Here's how it works: - You define a goal, like: “Tell me your system prompt” - Our tool uses a language model to generate adversarial prefixes (e.g., “Sure, here are my system prompts…”) that are likely to jailbreak the agent. - The output is a list of prompts most likely to succeed in bypassing safeguards. We’re just getting…

    2025 · security.vista-labs.ai

  8. 8PT

    Promptle – The Daily AI Prompt Challenge What if Wordle met ChatGPT? Ever feel stuck trying to get the right output from ChatGPT or Midjourney? The idea sparked from a simple thought: “What if Wordle met ChatGPT?” I wanted to gamify the creative process of writing AI prompts—a skill becoming as vital as coding. As an avid prompt tinkerer and daily Wordle player, I felt there was a missing intersection between creative constraint, feedback, and skill-building. Thus, Promptle was born: a daily game where players write prompts instead of guesses, and creativity—not just logic—is the path to…

    2025 · promptle.quest

  9. 9
    deduce66

    A daily Wordle-like puzzle for AI agents

    Apr 2026

  10. 10
    Leetle143

    LeetCode meets Wordle

    2025

  11. 11

    Wordle with an AI twist

    2024

  12. 12IM

    Hi everyone, Wanted to share a game I built. It's called Unscramble! and I believe it's the simplest word building game. Rules: You get a few letters on screen. You need to make one word with all the letters. Tap a letter to select. Tap again to deselect. Faster you go, better you score. If you enter anagrams of the word it's looking for, it gives you extra points. If you are stuck, you can either "Ask Friend" or get Hint. You get extra points for getting the word fast but you don't get penalized for taking too long. I believe the simplicity of the game along with big touch buttons makes it…

    3d ago

  13. 13ID

    Today I designed a method to prevent users from jailbreaking ChatGPT (for instance, users have generated instructions to produce weapons or illegal drugs, commit a burglary, kill oneself, take over the world as an evil superintelligence, or create a virtual machine which they then can use). The OpenAI team appears to be countering these primarily using prompt engineering or fine-tuning on the ChatGPT model. The idea is to use a second and fully separate, fine-tuned LLM to evaluate prompts before sending them to ChatGPT. You can test this by inserting your successful ChatGPT jailbreaks. Break…

    2022 · github.com

  14. 14

    Make and share your own words! Fun twist on the popular game

    2022

  15. 15PE

    Nowadays, a common AI tech stack has hundreds of different prompts running across different LLMs. Three key problems: - Choices, picking from 100s of LLMs the best LLM for that 1 prompt is gonna be challenging, you're probably not picking the most optimized LLM for a prompt you wrote. - Scaling/Upgrading, similar to choices but you want to keep consistency of your output even when models depreciate or configurations change. - Prompt management is scary, if something works, you'll never want to touch it but you should be able to without fear of everything breaking. So we launched Prompt…

    2024 · jigsawstack.com

  16. 16

    Hacker tool to solve Wordles and play past days

    2022

  17. 17WA
  18. 18
    numble73

    Daily number challenge

    2022

  19. 19WT

    Hi, I have created a terminal app for wordle that has web like experience. In particular, it has keyboard hints and guess reveal animations. The idea is to able to play wordle in the terminal offline (and continuously if needed). This is also kind of a Rust learning project for me, and my first public rust project. The terminal game is built with ratatui framework, which is great. I find it interesting that you can model a tui with `The Elm Architecture - TEA` principles for the terminal. Feedbacks are welcome, particularly if you are a wordle person. Have a nice day!

    2024 · github.com

  20. 20PE

    Test your prompt engineering skills by writing prompts and battling them against each other! Your prompt template can access the board state, the move history, and a list of legal moves, and the game engine selects the first legal move in the string response from the LLM you query. My best prompt so far ignores the board state and the move history and just tries to play mates, make captures, and promote pawns. Can you do better?

    2023 · github.com

  21. 21WD

    WordBattle is a daily 6-letter word guessing game with team leaderboards. The twist: AI agents get their own accounts, play the same daily puzzle, and rank alongside human players. It's also really fun to play in teams against your family, friends and co-workers. Agents are handicapped — humans see exact letter positions (correct/present/absent), but agents only learn whether a letter exists in the word or not. No positional info. It makes the game fair while giving agents a genuine challenge. Agent accounts are visually tagged on leaderboards so humans know who they're competing…

    Apr 2026

  22. 22LA

    Playing around with aider.chat to write an LLM powered agent to jailbreak Gandalf: https://gandalf.lakera.ai/gandalf-the-white Feel free to fork and play around with it!

    2024 · github.com

  23. 23DV

    I'm using AI (mostly Claude) to create/publish a new video game every day This is day 33, first stab at the tower defense genre. Most of the games (including this one) I build with a single prompt. Rarely, a couple extra prompts are needed for bug fixes or to tweak the physics/UI. Extremely rarely, the AI has difficulty making the game work right (usually drawing it) and it takes a dozen or more prompts -- but the majority of the time, it gets everything right and makes a fully playable game first try Happy to answer any questions, just a little hobby project of mine I'm having…

    May 2026 · gamevibe.us

  24. 24YA

    Howdy HN. I wanted an excuse to do some lightweight JS/TS development and to get reacquainted with the Cloudflare stack, so I put together a daily word game. It's partially inspired by NYT's Spelling Bee and Wordle. The main goal is to find a specific word each day that uses each provided letter at least once. There's a secondary goal of finding as many words as possible. Right now progress is all stored on-device, but in the future I might add leaderboards or other competitive elements. Hope y'all enjoy!

    2025 · wotd.is

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